# tvhahn

> Open-source publisher. Listings imported from github.com/tvhahn — credited to the original author with their license.

- **Listings:** 2
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/tvhahn
- **Website:** https://github.com/tvhahn

## Published listings

- [Blog Review](https://agentstack.voostack.com/l/skill-tvhahn-matplotlib-skill-blog-review) — Skill · Free · security-reviewed — `agentstack add skill-tvhahn-matplotlib-skill-blog-review`
  Review a blog post with an expert panel led by Steven Pressfield's "Ghost" — focused on earning the reader's attention, cutting self-indulgence, and sharpening the story. Use when you have a blog post draft that needs editorial feedback.
- [Matplotlib](https://agentstack.voostack.com/l/skill-tvhahn-matplotlib-skill-matplotlib) — Skill · Free · security-reviewed — `agentstack add skill-tvhahn-matplotlib-skill-matplotlib`
  Generate publication-quality matplotlib/seaborn charts and diagrams. Produces colorblind-accessible, despined, annotation-rich figures using Tim's personal aesthetic (whitegrid, DejaVu Sans, cubehelix/ColorBrewer palettes). Use when creating any data visualization, chart, plot, or diagram.

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Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.